http://themathforum.forumotion.com/number-theory-f23/-t1.htm Sat, 11 Oct 2008 01:17:05 GMT 10 http://www.cyneer.com/nxtwiki/uploads/Main/favicon1.ico http://themathforum.forumotion.com/number-theory-f23/-t1.htm http://themathforum.forumotion.com/number-theory-f23/spam-t134.htm ternary0210 spam]]> Number Theory Sat, 11 Oct 2008 01:17:05 GMT http://themathforum.forumotion.com/number-theory-f23/spam-t134.htm#654 http://themathforum.forumotion.com/number-theory-f23/spam-t134.htm http://themathforum.forumotion.com/number-theory-f23/spam-t123.htm spammer ]]> Number Theory Mon, 15 Sep 2008 02:33:02 GMT http://themathforum.forumotion.com/number-theory-f23/spam-t123.htm#611 http://themathforum.forumotion.com/number-theory-f23/spam-t123.htm http://themathforum.forumotion.com/number-theory-f23/a-problem-t88.htm pythag011 1. Determine if the set {1,2, ..., 96} can be partitioned into 32 sets of equal size and equal sum. This was part a (The much easier part) of China Girls Math Olympiad 2008. It actually is not all that hard... If anybody wants to know, this is the somewhat harder part: b) Determine if the set {1, 2, ..., 99} can be partitioned into 33 sets of equal size and equal sum. A hint for b: Spoiler: The answer for b is true. You just have to fid the set. Do some experimentation! ... Number Theory Thu, 21 Aug 2008 03:39:50 GMT http://themathforum.forumotion.com/number-theory-f23/a-problem-t88.htm#464 http://themathforum.forumotion.com/number-theory-f23/a-problem-t88.htm